feature: Prometheus Metrics, Supervisor Dashboard, and Promotion Retry Job

2026-06-27 13:29:04 +08:00
parent e22d33b654
commit 04bdb7e85c
31 changed files with 4482 additions and 259 deletions
@@ -0,0 +1,57 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace VigilCareRecordsAPI.Data.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddPromotionAttempts : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "promotion_attempts",
+                columns: table => new
+                {
+                    id = table.Column<Guid>(type: "uuid", nullable: false, defaultValueSql: "gen_random_uuid()"),
+                    batch_id = table.Column<Guid>(type: "uuid", nullable: false),
+                    attempt_number = table.Column<int>(type: "integer", nullable: false),
+                    succeeded = table.Column<bool>(type: "boolean", nullable: false, defaultValue: false),
+                    error_message = table.Column<string>(type: "character varying(2000)", maxLength: 2000, nullable: true),
+                    attempted_at = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false, defaultValueSql: "NOW()"),
+                    next_retry_at = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_promotion_attempts", x => x.id);
+                    table.ForeignKey(
+                        name: "FK_promotion_attempts_digitization_batches_batch_id",
+                        column: x => x.batch_id,
+                        principalTable: "digitization_batches",
+                        principalColumn: "id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "ix_promotion_attempts_batch_attempt",
+                table: "promotion_attempts",
+                columns: new[] { "batch_id", "attempt_number" },
+                unique: true);
+
+            migrationBuilder.CreateIndex(
+                name: "ix_promotion_attempts_pending_retry",
+                table: "promotion_attempts",
+                column: "next_retry_at",
+                filter: "succeeded = false AND next_retry_at IS NOT NULL");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "promotion_attempts");
+        }
+    }
+}